By Nate Seltenrich

Pump capacity, reliability, and cost are already big concerns for flood-control and sea level rise managers. “Gallon for gallon, it’s easily the most expensive way to deal with water,” says Roger Leventhal, a senior engineer with the Marin County Department of Public Works. “It’s not the ideal solution, but it’s the one we’re falling into.” New pumps, while costly in both dollars and electricity, are currently in the works. “It seems unlikely for us as a region to get away with increasing the number of pumps 100-fold, which is what we would have to do,” says Lindy Lowe, former Bay Conservation and Development Commision planning director.

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Worries Over Puny Pumps

By Nate Seltenrich

Pump capacity, reliability, and cost are already big concerns for flood-control and sea level rise managers. “Gallon for gallon, it’s easily the most expensive way to deal with water,” says Roger Leventhal, a senior engineer with the Marin County Department of Public Works. “It’s not the ideal solution, but it’s the one we’re falling into.” New pumps, while costly in both dollars and electricity, are currently in the works. “It seems unlikely for us as a region to get away with increasing the number of pumps 100-fold, which is what we would have to do,” says Lindy Lowe, former Bay Conservation and Development Commision planning director.

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About the author

Nate Seltenrich is a freelance science and environmental journalist who covers infrastructure, restoration, and related topics for Estuary. He also contributes to the San Francisco Chronicle, Sonoma and Marin magazines, the journal Environmental Health Perspectives, and other local and national publications, on subjects ranging from public lands and renewable energy to the human health impacts of climate change. He lives in Petaluma with his wife, two boys, and four ducks. www.nate-reports.com

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